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Cognitive radio

Known as: CR, Cognitive Radio Networks, Cognitive Radios 
A cognitive radio (CR) is a radio that can be programmed and configured dynamically to use the best wireless channels in its vicinity. Such a radio… Expand
Wikipedia

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Review
2019
Review
2019
Large intelligent surface/antennas (LISA), a two-dimensional artificial structure with a large number of reflective-surface… Expand
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Review
2019
Review
2019
Spectrum sensing is one of the essential tasks to have a cognitive radio system, which will allow an unlicensed user, called… Expand
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Highly Cited
2009
Highly Cited
2009
Cognitive radio (CR) technology is envisaged to solve the problems in wireless networks resulting from the limited available… Expand
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Highly Cited
2009
Highly Cited
2009
Cognitive radio is an exciting emerging technology that has the potential of dealing with the stringent requirement and scarcity… Expand
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Highly Cited
2008
Highly Cited
2008
In a cognitive radio network, the secondary users are allowed to utilize the frequency bands of primary users when these bands… Expand
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Highly Cited
2006
Highly Cited
2006
Cognitive Radios have been advanced as a technology for the opportunistic use of under-utilized spectrum since they are able to… Expand
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Highly Cited
2006
Highly Cited
2006
Cognitive radio promises a low-cost, highly flexible alternative to the classic single-frequency band, single-protocol wireless… Expand
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Highly Cited
2005
Highly Cited
2005
  • S. Haykin
  • IEEE Journal on Selected Areas in Communications
  • 2005
  • Corpus ID: 15310505
Cognitive radio is viewed as a novel approach for improving the utilization of a precious natural resource: the radio… Expand
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Highly Cited
2001
Highly Cited
2001
Wireless multimedia applications require significant bandwidth, some of which will be provided by third-generation (3G) services… Expand
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Highly Cited
1999
Highly Cited
1999
Software radios are emerging as platforms for multiband multimode personal communications systems. Radio etiquette is the set of… Expand
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